12041231312196 has 36 divisors (see below), whose sum is σ = 30439391254272. Its totient is φ = 4013501881584.

The previous prime is 12041231312179. The next prime is 12041231312219. The reversal of 12041231312196 is 69121313214021.

12041231312196 is a `hidden beast` number, since 1 + 2 + 0 + 412 + 3 + 131 + 21 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 12041231312196.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9472560 + ... + 10668263.

It is an arithmetic number, because the mean of its divisors is an integer number (845538645952).

Almost surely, 2^{12041231312196} is an apocalyptic number.

It is an amenable number.

12041231312196 is an abundant number, since it is smaller than the sum of its proper divisors (18398159942076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12041231312196 is a wasteful number, since it uses less digits than its factorization.

12041231312196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20157440 (or 20157435 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 12041231312196 in words is "twelve trillion, forty-one billion, two hundred thirty-one million, three hundred twelve thousand, one hundred ninety-six".